Supercharge Your Microsoft Email Protection

Augment Microsoft’s native email security with API-based controls that stop targeted attacks, protect sensitive data, and save time on phishing incident response. Armorblox Works with Microsoft 365, Exchange, and Sentinel.

Trusted by 58,000+ organizations

Urban One
organizations protected
Minutes to deploy over API
Reduction in phishing response times

Armorblox + Microsoft: Better Together

  • Built to Augment Native Microsoft Security

    Our platform is built to stop targeted email attacks that slip past Microsoft security controls -- without duplicating existing Microsoft capabilities.

  • Connected with Azure Sentinel

    Save time on security operations by routing threats detected by Armorblox to your Azure Sentinel environment.

  • Strong Microsoft Partner

    Armorblox is available on the Microsoft Azure Marketplace with purchases counting towards enterprise Azure commitments. Armorblox is also a member of the Microsoft Intelligent Security Association.

Your Post-Microsoft Protection Layer

Armorblox connects over APIs and analyzes emails after Exchange Online Protection and Microsoft Defender.

A Secure Email Gateway (SEG) solution will require that you turn off native Microsoft protection. Armorblox works in tandem with Microsoft instead.

Armorblox analyzes thousands of signals to stop:

  • Socially engineered attacks

  • Advanced phishing

  • Third-party attacks

  • Account takeover

… and other attacks that get past Microsoft security controls.

Your Post-Microsoft Protection Layer

Armorblox is Available On:

Armorblox is Available On:

How It Works

Armorblox secures the human layer by understanding the context of your organization, your users, and your communications.

  • Connect

    Connects over API in 5 minutes without any MX record modifications or email rerouting.

  • Train

    Analyzes 6 months of email archives and builds communication baselines for your organization.

  • Protect

    Flags targeted email attacks and data loss violations automatically - no policy setup needed.

  • Respond

    Automated and configurable remediation actions: delete, quarantine, employ warning banners, lock accounts.

  • Learn

    Learns from every threat, manual action, and false positive to get better with time.

Built to Catch Attacks That Get Past Microsoft

Microsoft security controls are effective at stopping spam, known malware, and phishing - so effective that organizations are discontinuing their SEG investment.

However, many targeted email attacks like Business Email Compromise and spear phishing still get past Microsoft security controls.

Armorblox is built to learn from every customer’s data and stop advanced threats that cannot be caught by filters, blocklists, and other binary detection techniques.

Learn more ⇢

Built to Catch Attacks That Get Past Microsoft

Armorblox is a proud member of:

Microsoft Intelligent Security Association

Works With Any Microsoft Email Environment

Armorblox connects with Microsoft Office 365 in minutes over APIs. The platform also connects with Exchange using a lightweight connector installed on the perimeter firewall.

Armorblox email integrations with Microsoft do not require MX record changes. Security admins also do not need to create any threat policies, saving time on upkeep while also improving threat catch rates.

Armorblox integrates with:

  • Microsoft Office 365

  • Exchange

  • Hybrid environments (e.g. organizations running “mirror mode” by hosting Active Directory in the cloud and Exchange servers on-premise)

Microsoft Intelligent Security Association
See Armorblox Work In Your Email Environment
Get a free 2-week email risk assessment and see which email attacks broke through your existing security controls.
74% of BEC threats used language as the main attack vector, download Armorblox 2022 Email Security Threat Report!